public System.Data.DataSet getRoomEfficiency(string HotelId, string mYear, string mMonth)
 {
   if (Helper.GetAppSetting<bool>(CONSTANT.USINGCACHESETTINGKEY))
   {
     var cacheds = Helper.GetCacheData(HotelId, mYear, mMonth);
     if (cacheds == null)
     {
       JMReports.Business.RoomEfficiencyComponent rc = new Business.RoomEfficiencyComponent();
       var ds = rc.getRoomEfficiencyDS(HotelId, mYear, mMonth);
       ds.AddCacheData(HotelId, mYear, mMonth);
     }
     return Helper.GetCacheData(HotelId, mYear, mMonth);
   }
   else
   {
     JMReports.Business.RoomEfficiencyComponent rc = new Business.RoomEfficiencyComponent();
     return rc.getRoomEfficiencyDS(HotelId, mYear, mMonth);
   }
 }
 public System.Data.DataSet getRoomEfficiency(string HotelId, string mYear, string mMonth)
 {
     JMReports.Business.RoomEfficiencyComponent rc = new Business.RoomEfficiencyComponent();
     return rc.getRoomEfficiencyDS(HotelId, mYear, mMonth); 
 }